BIOS 105 Week 5 iLab Cardiovascular System Worksheet

1. Track a drop of blood from its entry into the right atrium until it leaves the left ventricle. Be sure to include all anatomical landmarks, including the major vessels and valves the blood passes through on this journey.
2. Name the elements of the intrinsic conduction system in the correct order. Which one is called the “pacemaker”?
3. Match the following
4. Define systolic and diastolic pressure.
5. What is normal blood pressure?
6. What is considered high blood pressure?
7. What factors influence blood pressure?

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Complete the following steps before answering the questions below:
1. Review the following clinical illustrations in ADAM:
Clinical Illustrations

Skeletal System- upper limb- radial head injurySkeletal System- upper limb- radial head injury
Skeletal System- upper limb- radial head injury
fracture types
bone building exercise
Muscular System – upper limb- active vs inactive
2. Review the Joints Case Study at the anatomy and physiology place.
3. Answer the questions below. You may use your text and any other resources you wish, please be sure to cite your sources! Submit your answers as a word document to the week 3 dropbox.
Questions:
1. List two factors that keep bones healthy. Describe in detail how these factors impact bone health.
2. Describe the process of healing a fracture
3. In the case study, what type of joint did Torin injure? What is the range of motion of this joint?
4. How does the saying “use it or lose it” apply to muscles? What type of exercise is the best way to improve muscle strength? muscle size? In your answer be sure to explain how the different types of exercise work to increase strength or size!
5. Why do all muscle cross a joint? Define the attachment points of muscle to bone.